IE12722L - Electric discharge lamps - Google Patents

Electric discharge lamps

Info

Publication number
IE12722L
IE12722L IE12722DA IE12722L IE 12722 L IE12722 L IE 12722L IE 12722D A IE12722D A IE 12722DA IE 12722 L IE12722 L IE 12722L
Authority
IE
Ireland
Prior art keywords
electric discharge
discharge lamps
lamps
electric
discharge
Prior art date
Application number
Original Assignee
British Thomson Houston Co Ltd
Hans Joachim Spanner Dr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by British Thomson Houston Co Ltd, Hans Joachim Spanner Dr filed Critical British Thomson Houston Co Ltd
Publication of IE12722L publication Critical patent/IE12722L/en

Links

IE12722D 1931-12-21 1931-12-21 Electric discharge lamps IE12722L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE12722T 1931-12-21

Publications (1)

Publication Number Publication Date
IE12722L true IE12722L (en) 1932-06-20

Family

ID=11024687

Family Applications (1)

Application Number Title Priority Date Filing Date
IE12722D IE12722L (en) 1931-12-21 1931-12-21 Electric discharge lamps

Country Status (1)

Country Link
IE (1) IE12722L (en)

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